CVE-2012-0801

NONECVSS 0.0

0.0

lib/formslib.php in Moodle 2.1.x before 2.1.4 and 2.2.x before 2.2.1 does not properly handle multiple instances of a form element, which has unspecified impact and remote attack vectors.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 60.8%
KEV: Not listed

Published

July 17, 2012

Last Modified

April 29, 2026

References (6)

secalert@redhathttp://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=51070abc78b9e1db1db9a44855e8623b22bebd48
secalert@redhathttp://moodle.org/mod/forum/discuss.php?d=194020
secalert@redhathttps://bugzilla.redhat.com/show_bug.cgi?id=783532
af854a3a-2127-422b-91ae-364da2661108http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=51070abc78b9e1db1db9a44855e8623b22bebd48
af854a3a-2127-422b-91ae-364da2661108http://moodle.org/mod/forum/discuss.php?d=194020
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=783532

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-20Improper Input Validation

Data Freshness Timeline

(refreshed 12× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-05 22:44 UTCepss_batch
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2026-05-31 00:14 UTCepss_batch
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2026-05-29 13:41 UTCepss_batch
2026-05-29 03:57 UTCEG score recompute
2026-05-29 03:57 UTCGHSA enrichment
2026-05-28 13:42 UTCepss_batch
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2026-05-27 13:38 UTCepss_batch
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2026-05-26 13:41 UTCepss_batch

Frequently asked(4)

What is CVE-2012-0801?

CVE-2012-0801 is a none vulnerability published on July 17, 2012. lib/formslib.php in Moodle 2.1.x before 2.1.4 and 2.2.x before 2.2.1 does not properly handle multiple instances of a form element, which has unspecified impact and remote attack vectors.

When was CVE-2012-0801 disclosed?

CVE-2012-0801 was first published in the National Vulnerability Database on July 17, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2012-0801 actively exploited?

CVE-2012-0801 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 60.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2012-0801?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-0801, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2012-0801

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2012-0801?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (6)

Frequently asked(4)

Related CVEs(same CWE)